package com.tao.shoppingCart.service;



import com.tao.shoppingCart.domain.dto.ShoppingCartDto;
import com.tao.shoppingCart.domain.pojo.ShoppingCart;

import java.util.List;


public interface ShoppingCartService {
    List<ShoppingCart> selectShoppingCart();

    void addShoppingCart(ShoppingCartDto shoppingCartDto);

    void subShoppingCart(ShoppingCartDto shoppingCartDto);

    void cleanShoppingCart();
}
